1178941680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{233917}}^1$

素因数の和:233943

約数の個数: 120

約数和(自身を含む): 4524909792

約数和(自身を除く): 3345968112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 233917, 467834, 701751, 935668, 1169585, 1403502, 1637419, 1871336, 2105253, 2339170, 2807004, 3274838, 3508755, 3742672, 4210506, 4678340, 4912257, 5614008, 6549676, 7017510, 8187095, 8421012, 9356680, 9824514, 10526265, 11228016, 13099352, 14035020, 14736771, 16374190, 16842024, 18713360, 19649028, 21052530, 24561285, 26198704, 28070040, 29473542, 32748380, 33684048, 39298056, 42105060, 49122570, 56140080, 58947084, 65496760, 73683855, 78596112, 84210120, 98245140, 117894168, 130993520, 147367710, 168420240, 196490280, 235788336, 294735420, 392980560, 589470840, 1178941680]

約数ペア:

[(1, 1178941680), (2, 589470840), (3, 392980560), (4, 294735420), (5, 235788336), (6, 196490280), (7, 168420240), (8, 147367710), (9, 130993520), (10, 117894168), (12, 98245140), (14, 84210120), (15, 78596112), (16, 73683855), (18, 65496760), (20, 58947084), (21, 56140080), (24, 49122570), (28, 42105060), (30, 39298056), (35, 33684048), (36, 32748380), (40, 29473542), (42, 28070040), (45, 26198704), (48, 24561285), (56, 21052530), (60, 19649028), (63, 18713360), (70, 16842024), (72, 16374190), (80, 14736771), (84, 14035020), (90, 13099352), (105, 11228016), (112, 10526265), (120, 9824514), (126, 9356680), (140, 8421012), (144, 8187095), (168, 7017510), (180, 6549676), (210, 5614008), (240, 4912257), (252, 4678340), (280, 4210506), (315, 3742672), (336, 3508755), (360, 3274838), (420, 2807004), (504, 2339170), (560, 2105253), (630, 1871336), (720, 1637419), (840, 1403502), (1008, 1169585), (1260, 935668), (1680, 701751), (2520, 467834), (5040, 233917)]